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Showing posts with label firestopping. Show all posts
Showing posts with label firestopping. Show all posts

Fire Rated Areas in Hangars

Aircraft hangars are those structures, or portions of, that house aircraft for storage or servicing. Construction and fire protection requirements for these structures is outlined in NFPA 409, Standard on Aircraft Hangars. Hangars are unique structures housing high value goods. To prevent fire or minimize fire damage, and ensure the reliability of fire protection systems, proper fire-rated compartmentalization is critical.  


The table below outlines the required fire-rated areas, as required by NFPA 409.

Click to enlarge.

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QA Inspections for Firestopping




The model code organizations, International Code Council (ICC) and National Fire Protection Association (NFPA), each require special inspections for fire firestopping of penentrations and joints. These inspections are required to be conducted to ensure that the proper firestopping system has been utilized and installed properly.

Where is the requirement stated?

NFPA 1, Chapter 12, section 3 states that inspections must be conducted to ensure quality assurance for penetrations and joints.

The International Building Code, Section 1705.16 requires verification and inspection of fire-resistant penetatrations and joints.

When is an inspection required?

NFPA requires inspections of penetrations and joints, “In new buildings three stories or greater in height…” Additionally, fire-resistance rated assemblies in high-rise builidngs are to be visually inspected every 5 years.

The International Building Code, requires these inspections in all high-rise buildings (75’ high and over), and all buildings assigned a Risk Category of III and IV.  Buildings within these risk categories are those structures that “represent a substantial hazard to human life in the event of failure,” or those “designated as essential facilities”.  A complete list of these structures can be found in IBC 1604.5.

What inspection criteria is required?

These inspections will be conducted based on the following ASTM standards:

  • ASTM E2174, Standard Practice for On-site Inspection of Installed Fire Stops
  • ASTM E2393, Standard Practice for On-site Inspection of Installed Fire Resistive Joint Systems and Perimeter Fire Barriers


Additional Resources

Introduction to Passive Fire Protection

Here is a list of current blog posts and resources concerning passive fire protection systems.

A Prevention Primer - post provides an overview of how passive fire protection systems fit into a balanced approach to fire protection

Firestop Training On-line - Free and comprehensive inspection training from the International Firestop Council

Fire Doors. Whats the big deal? - code requirements and visual demonstration of the importance of fire doors

Proper Fire Door Installation - UK based video series demonstrates proper fire door installation requirements

How to Conduct NFPA 80 Inspections - a step-by-step guide on proper inspection of fire doors as outlined in NFPA 80


Firestop Training On-line

The 2012 International Building Code requires special inspection of firestopping for certain structures.  The International Firestop Council has created an in-depth on-line training course for third party firestop inspectors.  The on-line course is free (requires 40-60 hours of time), upon completion of the course a certification test is offered ($250 now, $500 after July 31, 2014).

Link to the program --> http://www.firestop.org/inspection.html

The below article announcing the program was recently released on Fire Engineering.

IFC INTRODUCES CONSTRUCTION INDUSTRYS MOST 
COMPREHENSIVE ONLINE FIRESTOP TRAINING PROGRAM

The construction industry's most comprehensive online firestop inspection training and education program has been developed by the International Firestop Council (IFC) for code officials, inspectors and all building trades professionals associated with commercial building firestopping from design through installation.
The IFC Recommended Training and Education for Third-Party Firestop Inspectors program is a free 40 to 60-hour, firestopping self-study program that educates via recommended outsourced videos, PowerPoint® presentations and documents all available via 22 Internet website links from Underwriters Laboratories (UL), International Code Council(ICC)Federal Emergency Management Agency (FEMA), American Society of Testing and Materials (ASTM), the IFC and other industry-leading sites.  
The IFC created the program, because the industry's one-day classes and other training and education programs were either limited in depth, or not conveniently structured as online programs where applicants learn at a self-study pace on a computer, smartphone or printouts of public domain material.
The program is also important, because the 2012 International Building Code (IBC) requires special inspection of firestopping for buildings over 75-feet-high and for Risk Category III and IV facilities in compliance with ASTM E 2174 and E 2393 standards. The IFC program is the only curriculum currently available that provides third-party inspectors with the high training and competency level required to conduct such inspections. The program's syllabus is available as an interactive webpage or downloadable nine-page document at www.firestop.org/inspection.
While there is no charge for the program's self-study portion, registrants can opt for a two-hour, $250 ($500 after July 31, 2014) IFC-sponsored online, post-training certification test, which requires a minimum passing grade of 80-percent.
The exam's comprehensiveness is illustrated in recent IFC beta test results of several veteran firestop industry experts who did not achieve optimal exam grades. "Even firestop experts would find this test challenging if they donĂ¢€™t go through the self-study curriculum," said test co-author, Pat Tesche, Firestop Inspectors Committee chair of the IFC, which is a Washington-based not-for-profit trade association of manufacturers, distributors, installers and inspectors of passivefire protection materials and systems in North America. "So spending the hours needed to study the entire online curriculum will allow any dedicated student to succeed in the exam, whether they are starting from a low or high level."
Passing students will receive a certificate from the IFC and a free listing at the www.firestop.org website. A free enhanced website listing is also available for students opting for two-hour, hands-on product training from four or more participating firestop manufacturers. "The theory and reading is very effective when combined with hands-on training, and will enable the IFC to offer firestop inspection competence and excellence to the construction industry," said John Valiulis, IFC's Code Action Committee chair.
The program's other features include:
a Study Skills refresher posted by Athabasca University for registrants that haven't taken educational courses recently.
A free pre-exam practice test can be taken online to evaluate full exam readiness.the test consists of 85 questions with multiple choice answers.
The test consists of 85 questions with multiple choice answers.
"Ultimately, well-trained, knowledgeable firestop inspectors will help reduce property loss as well as save lives during a fire," said James P. Stahl Jr., CFPS, president of IFC.
"The construction industry and building officials should accept nothing less than special inspectors who have completed this program."